公开(公告)号：US11645693B1

公开(公告)日：2023-05-09

申请号：US16804758

申请日：2020-02-28

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Yen-Liang Lin ,  Son Tran ,  Larry Davis

IPC: G06F17/16 ,  G06N3/04 ,  G06N3/08 ,  G06Q30/0601

CPC classification number: G06Q30/0629 ,  G06F17/16 ,  G06N3/04 ,  G06N3/08 ,  G06Q30/0641

Abstract: An example method of complementary consumer item selection includes: receiving, by a computer system, an image representing a first consumer item of a reference set of consumer items; identifying a target category of a complementary consumer item to be associated with the reference set of consumer items; generating, by a neural network processing the set of images, a feature embeddings representing the first consumer item in relation to the target category; selecting, using the feature embedding, from a set of available consumer items, a plurality of candidate consumer items associated with the target category; and selecting, among the plurality of candidate consumer items, the complementary consumer item to be associated with the reference set of consumer items.